15679520955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{6599}}^1$

素因数の和:7033

約数の個数: 96

約数和(自身を含む): 32782464000

約数和(自身を除く): 17102943045

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 397, 399, 665, 855, 1191, 1197, 1985, 1995, 2779, 3573, 5955, 5985, 6599, 7543, 8337, 13895, 17865, 19797, 22629, 25011, 32995, 37715, 41685, 46193, 52801, 59391, 67887, 98985, 113145, 125055, 125381, 138579, 158403, 230965, 264005, 296955, 339435, 376143, 415737, 475209, 626905, 692895, 792015, 877667, 1128429, 1880715, 2078685, 2376045, 2619803, 2633001, 4388335, 5642145, 7859409, 7899003, 13099015, 13165005, 18338621, 23578227, 39297045, 39495015, 49776257, 55015863, 91693105, 117891135, 149328771, 165047589, 248881285, 275079315, 348433799, 447986313, 746643855, 825237945, 1045301397, 1742168995, 2239931565, 3135904191, 5226506985, 15679520955]

約数ペア:

[(1, 15679520955), (3, 5226506985), (5, 3135904191), (7, 2239931565), (9, 1742168995), (15, 1045301397), (19, 825237945), (21, 746643855), (35, 447986313), (45, 348433799), (57, 275079315), (63, 248881285), (95, 165047589), (105, 149328771), (133, 117891135), (171, 91693105), (285, 55015863), (315, 49776257), (397, 39495015), (399, 39297045), (665, 23578227), (855, 18338621), (1191, 13165005), (1197, 13099015), (1985, 7899003), (1995, 7859409), (2779, 5642145), (3573, 4388335), (5955, 2633001), (5985, 2619803), (6599, 2376045), (7543, 2078685), (8337, 1880715), (13895, 1128429), (17865, 877667), (19797, 792015), (22629, 692895), (25011, 626905), (32995, 475209), (37715, 415737), (41685, 376143), (46193, 339435), (52801, 296955), (59391, 264005), (67887, 230965), (98985, 158403), (113145, 138579), (125055, 125381)]